| 2025 | 2026 | 277,000 | 651,000 | 928,000 | 0 | 277,000 | 651,000 | 928,000 |
| 2024 | 2025 | 277,000 | 619,000 | 896,000 | 0 | 277,000 | 619,000 | 896,000 |
| 2023 | 2024 | 248,000 | 574,000 | 822,000 | 0 | 248,000 | 574,000 | 822,000 |
| 2022 | 2023 | 212,000 | 632,000 | 844,000 | 0 | 212,000 | 632,000 | 844,000 |
| 2021 | 2022 | 195,000 | 556,000 | 751,000 | 0 | 195,000 | 556,000 | 751,000 |
| 2020 | 2021 | 175,000 | 565,000 | 740,000 | 0 | 175,000 | 565,000 | 740,000 |
| 2019 | 2020 | 175,000 | 559,000 | 734,000 | 0 | 175,000 | 559,000 | 734,000 |
| 2018 | 2019 | 176,000 | 565,000 | 741,000 | 0 | 176,000 | 565,000 | 741,000 |
| 2017 | 2018 | 156,000 | 510,000 | 666,000 | 0 | 156,000 | 510,000 | 666,000 |
| 2016 | 2017 | 139,000 | 449,000 | 588,000 | 0 | 139,000 | 449,000 | 588,000 |
| 2015 | 2016 | 121,000 | 390,000 | 511,000 | 0 | 121,000 | 390,000 | 511,000 |
| 2014 | 2015 | 161,000 | 276,000 | 437,000 | 73,000 | 161,000 | 276,000 | 437,000 |
| 2013 | 2014 | 143,000 | 195,000 | 338,000 | 0 | 143,000 | 195,000 | 338,000 |
| 2012 | 2013 | 130,000 | 167,000 | 297,000 | 0 | 130,000 | 167,000 | 297,000 |
| 2011 | 2012 | 85,500 | 156,000 | 241,500 | 0 | 85,500 | 156,000 | 241,500 |
| 2010 | 2011 | 179,000 | 172,000 | 351,000 | 0 | 179,000 | 172,000 | 351,000 |
| 2009 | 2010 | 179,000 | 172,000 | 351,000 | 0 | 179,000 | 172,000 | 351,000 |
| 2008 | 2009 | 179,000 | 221,000 | 400,000 | 0 | 179,000 | 221,000 | 400,000 |
| 2007 | 2008 | 160,000 | 226,000 | 386,000 | 0 | 160,000 | 226,000 | 386,000 |
| 2006 | 2007 | 268,000 | 129,000 | 397,000 | 0 | 268,000 | 129,000 | 397,000 |
| 2005 | 2006 | 254,000 | 129,000 | 383,000 | 0 | 254,000 | 129,000 | 383,000 |
| 2004 | 2005 | 239,000 | 132,000 | 371,000 | 0 | 239,000 | 132,000 | 371,000 |
| 2003 | 2004 | 239,000 | 90,000 | 329,000 | 0 | 239,000 | 90,000 | 329,000 |
| 2002 | 2003 | 218,000 | 83,000 | 301,000 | 0 | 218,000 | 83,000 | 301,000 |
| 2001 | 2002 | 204,000 | 78,000 | 282,000 | 0 | 204,000 | 78,000 | 282,000 |
| 2000 | 2001 | 106,000 | 137,000 | 243,000 | 0 | 106,000 | 137,000 | 243,000 |
| 1999 | 2000 | 93,000 | 119,000 | 212,000 | 0 | 93,000 | 119,000 | 212,000 |
| 1998 | 1999 | 80,000 | 91,000 | 171,000 | 0 | 80,000 | 91,000 | 171,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 64,000 | 73,000 | 137,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 64,000 | 73,000 | 137,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 51,700 | 56,200 | 107,900 |
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